JDPN-VC extracorporeal shock wave lithotripter with dual ultrasound and X-ray localization, Italian IMD tube and patented C-arm positioning for all urinary stones.
The JDPN-VC Extracorporeal Shock Wave Lithotripter integrates dual localization of B-mode ultrasound and X-ray to complement each other and locate all urinary stones quickly and effectively. An Italian IMD high-frequency tube delivers higher image quality with lower radiation, while the patented C-arm scaling and swinging reaches five preset positioning points with one-button operation. A user-friendly dual-console design makes clinical operation easy while reducing radiation exposure to medical staff, and the domestically unique one-screen dual display shows before-and-after lithotripsy comparison directly and effectively.
| Parameter | Specification |
|---|---|
| Intended Use | Crushing kidney, ureter and bladder stones; up to 98% single-session success rate |
| Localization | Dual B-mode ultrasound + X-ray localization |
| Focus Distance | 132 ± 2 mm |
| Focal Zone | Radial: ≤ ±7.0 mm (electrohydraulic) / ≤ ±10 mm (electromagnetic); Axial: ≤ ±12.5 mm (electrohydraulic) / ≤ ±80 mm (electromagnetic) |
| Shock Wave Pressure | Compressive 20 ~ 50 MPa; tensile 6 ~ 10 MPa |
| Capacitor Energy | 50 ~ 130 J (0.4 μF); high voltage 0 ~ 18.5 kV ± 0.5 kV stepless |
| Trigger | Manual / automatic / R-wave synchronous; 30 ~ 65 pulses/min, 7 gears |
| Electrode Life | ≥ 4,500 discharges (adjustable electrode) |
| Electromagnetic Coil Life | ≥ 300,000 discharges |
| Max. Fragment Size | ≤ 2 mm |
| X-ray Tube (IMD) | 3.5 kW (110 kV / 80 mA / 0–4.2 mA fluoro) standard; 5.0 kW (120 kV / 100 mA / 0–5 mA fluoro) optional |
| Imaging Chain | 9" image intensifier, megapixel CCD, 23" LCD with dual-screen display |
| C-Arm Movement | Stretch -45° ~ +45°; swing 0° ~ +45°; 5 one-button preset positions + fine tuning |
| Treatment Table | Front-back ≥ 120 mm, left-right ≥ 120 mm, up-down ≥ 80 mm; load 135 kg |
| Control System | Mitsubishi PLC; main + secondary dual consoles |
| Power Supply | 380V, 50Hz, ≥ 27 kVA |
| Operating Environment | 10 ~ 30°C, 45 ~ 75% RH, 860 ~ 1060 hPa |
The JDPN-VC is designed for urology departments and lithotripsy centers treating the full range of urinary stones:
The JDPN-VC Extracorporeal Shock Wave Lithotripter unites dual ultrasound and X-ray localization, a patented five-point C-arm positioning system and a staff-safe dual-console design. With its high-quality Italian imaging chain and unique before-and-after comparison display, it delivers confident, efficient stone treatment for every urology department.
